Inhaler



FIG. 1 is a perspective view of an inhaler showing our new design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a right side view thereof;

FIG. 5 is a left side view thereof;

FIG. 6 is a top view thereof; and,

FIG. 7 is a bottom view thereof.

The broken lines illustrating portions of the inhaler are for environmental purposes only and form no part of the claimed design. 

CLAIM The ornamental design for an inhaler, as shown and described. 